Firebeetle 2 -e RDB led comes on and cant work out why.
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I have a Firebeetle 2 -e connected to 1307 RTC and Micro sdcard.
RDB led comes on when sdcard is plugged in and CS pin set on SD card to D7
Any ideas?
2023-06-14 09:39:57 ![](https://dfimg.dfrobot.com/nobody/makelog/31df3b5c41f9bbfc823ab7f9c22d7b96.png)
jenna
Could you pls upload the code? IO5/D8 is the pin of the RGB light.
You can try adding this code.
![](https://dfimg.dfrobot.com/nobody/makelog/31df3b5c41f9bbfc823ab7f9c22d7b96.png)
![userHeadPic](https://dfimg.dfrobot.com/dfPortrait2.png)
2023-06-14 09:25:36
Yeez_B
The on-board LED is connected to the D9 pin.
Sure you are not do anything to the D9?
![userHeadPic](https://dfimg.dfrobot.com/dfPortrait2.png)
2023-06-14 07:01:32
bidrohini.bidrohini
Hello, which product exactly? This one? https://www.dfrobot.com/product-2676.html
![userHeadPic](https://dfimg.dfrobot.com/dfPortrait2.png)